13/37 Rear Planetary Differential Ring & Pinion Gears
Pickup available at 585 S Ferdon Blvd
Usually ready in 1 hour
Replacement 13-tooth pinion gear and 37-tooth ring gear for rear planetary differential.
(Pinion gear does not work with optional center differential or slipper clutch)
For Mini Rally VXL and Mini Slash 4x4

